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Class ZeroOrMorePath

Represents a Zero or More Path in the SPARQL Algebra.
Inheritance
System.Object
BasePathOperator
BaseArbitraryLengthPathOperator
ZeroOrMorePath
Implements
IPathOperator
ISparqlAlgebra
Inherited Members
BaseArbitraryLengthPathOperator.GetPathStarts(SparqlEvaluationContext, List<List<INode>>, Boolean)
BaseArbitraryLengthPathOperator.EvaluateStep(SparqlEvaluationContext, List<INode>, Boolean)
BasePathOperator.PathStart
BasePathOperator.PathEnd
BasePathOperator.Path
BasePathOperator.Variables
BasePathOperator.FixedVariables
BasePathOperator.FloatingVariables
BasePathOperator.ToQuery()
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
Namespace: VDS.RDF.Query.Algebra
Assembly: dotNetRDF.dll
Syntax
public class ZeroOrMorePath : BaseArbitraryLengthPathOperator, IPathOperator, ISparqlAlgebra

Constructors

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ZeroOrMorePath(PatternItem, PatternItem, ISparqlPath)

Creates a new Zero or More Path.
Declaration
public ZeroOrMorePath(PatternItem start, PatternItem end, ISparqlPath path)
Parameters
Type Name Description
PatternItem start Path Start.
PatternItem end Path End.
ISparqlPath path Property Path.

Methods

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Evaluate(SparqlEvaluationContext)

Evaluates a Zero or More Path.
Declaration
public override BaseMultiset Evaluate(SparqlEvaluationContext context)
Parameters
Type Name Description
SparqlEvaluationContext context Evaluation Context.
Returns
Type Description
BaseMultiset
Overrides
BasePathOperator.Evaluate(SparqlEvaluationContext)
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ToGraphPattern()

Transforms the Algebra into a Graph Pattern.
Declaration
public override GraphPattern ToGraphPattern()
Returns
Type Description
GraphPattern
Overrides
BasePathOperator.ToGraphPattern()
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ToString()

Gets the String representation of the Algebra.
Declaration
public override string ToString()
Returns
Type Description
System.String
Overrides
BasePathOperator.ToString()

Implements

IPathOperator
ISparqlAlgebra

Extension Methods

Extensions.AsEnumerable<T>(T)
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In This Article
  • Constructors
    • ZeroOrMorePath(PatternItem, PatternItem, ISparqlPath)
  • Methods
    • Evaluate(SparqlEvaluationContext)
    • ToGraphPattern()
    • ToString()
  • Implements
  • Extension Methods
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